We now present and discuss our results: for evaluating the performance of the Cambridge system and the BioLexicon with various parameters against the two gold standards, tables are interspersed with the text.  For comparing subcategorization behavior between subdomains, the figures are much more extensive and so we include them at the end.  Section \ref{subdomain_variation_methods} described the four types of figures for each verb.  in general, the heatmap gives a sense of how heterogeneous the verb's behavior is, the dendrogram and PCA plots show possible clusterings of the subdomains, and the table of top SCFs can be used to track down precise explanations of why the subdomains vary.
